Waterloo / Lost Island Waterpark KOA

Directions

From the North: Take Highway 218 South past Waterloo, turn right on East Shaulis Road, then right onto Hess Rd. From the West: Take exit 230 off Highway 20 and turn right onto 21 south.Turn left on East Shaulis, then left onto Hess Rd.From the East: Take exit 71A off Highway 20 onto 218 south. Turn right on East Shaulis, then right onto Hess RdFrom the South: Take highway 218 north to East Shaulis Road, left onto East Shaulis, then right onto Hess Rd.GPS: N42.450221. W92.317507

Campground Site Map

KOA "Holiday" Campgrounds

Whether you’re looking for a base camp to explore the area or lots of fun activities right on the campground, KOA Holidays are great getaways. There’s plenty to do, with amenities and services to match the way you camp. KOA Holidays even have our new Deluxe Cabins with full baths and kitchens! Take a hike, see the local attractions or just relax. It’s your holiday!

RV Reviews

Dec 01, 2016

We liked the campground.

Nov 15, 2016

Great stay!!! Beautiful campground that was very clean, the employees were very polit and helful. We are already making plans to return next camping season. With this being the first KOA we have stayed in, we plan to stay in many more. Thank you for the great experience.

Nov 09, 2016

Great family campground! We enjoyed a beautiful weekend in November with kids and grandkids. Want to thank staff for help as we had a problem with our pop out and 2 hours late leaving. Love this KOA camp!

Nov 07, 2016

Nice, large sites. Bathrooms, including showers were cold and not cleaned entire time of our stay.

Nov 07, 2016

I loved the campground and all the ammenitites however the service was terrible we asked to have a light bulb put into the pole where we were staying and the staff said they were too busy but they would try, it never got done.

Nov 06, 2016

Very clean and management and all employees very helpful and respectful

Super stay. From reservations made 8 months earlier to check-in and overall facilities.

Oct 31, 2016

That was our second visit this year.

Oct 31, 2016

The stay was great. The only issue was the traffic in the campground. Traffic in the campground were going to fast & there was a lot of it.

Oct 31, 2016

Oct 30, 2016

It exceeded our expectations. Pet friendly atmosphere was a bonus.

Oct 30, 2016

Great park and campground. End of season so a little lacking in housekeeping in bath houses but overall a great campsite.

Oct 24, 2016

Oct 23, 2016

Our first time at this KOA. The sites were spacious and the setting was wonderful. Not many trees yet in this newer park, but can't wait to go back in warm weather and enjoy all the amenities. Great place to get together with family.

Oct 23, 2016

Oct 17, 2016

Very nice sites and friendly staff.

Oct 14, 2016

We loved our stay! Being right next to the fishing pond was a beautiful experience. Our only concern was we had a disabled person with us and the showers and store were quite a ways away from where we were in the park, but it was our decision to request a spot right by the pond...so - this is really a nice KOA!

Oct 14, 2016

One of the best KOA's we have stayed at, friendly staff!

Oct 12, 2016

Oct 12, 2016

Sorry it was only one night.

Oct 12, 2016

Very quiet. We loved it!

Oct 12, 2016

Very clean, nice quiet campground. Staff in store (young lady) was very pleasant.

Oct 12, 2016

We always enjoy staying at the Waterloo KOA. Relaxing and love the space between spots. Will definitely be back next year. Sadly we're done for the year.

Oct 11, 2016

It was excellent

Oct 11, 2016

Very nice location, staff is awesome, and all the amenities we like!

Oct 07, 2016

Campground was well kept, but far too close to the freeways. We knew this before we showed up, but is the main reason we are downgrading this campground. Bathrooms were very clean, but we disliked the push button control for the showers.

Oct 06, 2016

We've camped at many KOA's across the US. This is one of the nicest, cleanest ones we've stayed at. It is a resort with many activities for kids to do.Playset is awesome. Bathrooms are spotless as well as office. Everyone very nice. Visited for Halloween activities with grandkids. They loved trick or treating and decorating camper. They loved the beach area. Hayride was run too. Cabins beautiful.

Oct 06, 2016

Great stay. Wish a better base is put down on pads so jackstands don't sink into the pads. Happens all through the summer.

Oct 06, 2016

Poor reception, not escorted to site. Site not level. I am an exclusive KOA camper and will avoid this one in the future.

Very nice campground with small lake - walking trail and beach. Once the young trees grow it will be lovely. It is obvious the owners take pride in the campground!!

Sep 26, 2016

Sep 25, 2016

Awesome staff were great. Facilities were nice and very clean. Close to home and we e really enjoy going there.

Sep 25, 2016

We have stayed at the Waterloo KOA numerous times. As always it is always a FANTASTIC time. Great sites, great staff, great events for everyone, and it's just one fantastic park. The staff is doing it right. Keep it up.

Sep 24, 2016

Second time there in our travels. Great place and quiet at night. Really important to a traveler.

Sep 24, 2016

Very nice campground!

Sep 24, 2016

Very friendly and efficient staff.

Sep 23, 2016

Relatively new park, so trees just starting to grow. Probably rate higher in a couple years. Managers very helpful and courteous. Larger park than we expected.

Sep 21, 2016

Campground was very nice but extremely hard to find in the dark.

Sep 17, 2016

Nice campground

Sep 17, 2016

Planned on staying 2 nights but had to leave after one. Not too many in the park. Wifi worked very well. Very quite and clean. Thanks

Sep 16, 2016

0n our way from SC to the Mayo Clinic in Rochester, MN. Stopped for overnight stay. Everyone was very accommodating!